It is pretty easy to do by hand and is pretty easy to script (it was for

The process for adding is

a) configure and start a new node

b) re-configure and restart each existing node in turn to know about the new

you now have a larger cluster.

To drop a node,

a) reconfigure and restart each surviving node

b) kill the node(s) that is(are) leaving

you now have a smaller cluster.

On Thu, Nov 5, 2009 at 11:02 AM, Avinash Lakshman <> wrote:

> Hi All
> Is it possible to remove nodes and add nodes dynamically to the ZK cluster
> via API? Any plans in the future to do this?
> A

Ted Dunning, CTO

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